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Table 1 Architecture of the image completion network

From: Generation of tissues outside the field of view (FOV) of radiation therapy simulation imaging based on machine learning and patient body outline (PBO)

Type

Kernel

Dilation(η)

Stride

Outputs

Conv

5 × 5

1

1 × 1

64

Conv

3 × 3

1

2 × 2

128

Conv

3 × 3

1

1 × 1

128

Conv

3 × 3

1

2 × 2

256

Conv

3 × 3

1

1 × 1

256

Conv

3 × 3

1

1 × 1

256

Dilated conv

3 × 3

2

1 × 1

256

Dilated conv

3 × 3

4

1 × 1

256

Dilated conv

3 × 3

8

1 × 1

256

Dilated conv

3 × 3

16

1 × 1

256

Conv

3 × 3

1

1 × 1

256

Conv

3 × 3

1

1 × 1

256

Deconv

4 × 4

1

1/2 × 1/2

128

Conv

3 × 3

1

1 × 1

128

Deconv

4 × 4

1

1/2 × 1/2

64

Conv

3 × 3

1

1 × 1

32

Output

3 × 3

1

1 × 1

3

  1. Conv., Convolution layer; Dilated conv., Dilated convolution layer; Deconv., Deconvolution layer